B2B Diamonds

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CAD ring design in jewellery manufacturing software
CUSTOM MANUFACTURING

Custom Diamond Jewellery Manufacturing, OEM and ODM for Brands and Retailers

From concept to finished product. We provide OEM and ODM diamond jewellery manufacturing for private-label brands, retailers launching their own collections, and bespoke workshops scaling production. Your design, our diamonds, manufactured in Surat.

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WHO WE SERVE

Custom Manufacturing for Every Scale

OEM and Private-Label Brands

Launch your own diamond jewellery line without building a factory. OEM manufacturing under your brand, or ODM where we design and you label. We handle sourcing, manufacturing, and packaging.

Retailers Scaling Production

Move from buying finished goods to manufacturing your own designs. Better margins, exclusive inventory, no supplier overlap with competitors.

Bespoke Workshops

Overflow capacity for custom orders. When your client wants something your bench cannot handle at volume, we build it to your specs.

WHAT WE MAKE

Diamond Jewellery, Built to Your Specification

01

Rings

Engagement rings, wedding bands, eternity bands, cocktail rings, signet rings. Solitaire, halo, three-stone, pave, channel, bezel settings. Any design from CAD to finished piece.

SOLITAIRE
HALO
THREE-STONE
PAVE
CHANNEL
BEZEL
ETERNITY
OEM
ODM
02

Earrings

Studs, drops, huggies, hoops, chandelier. From simple solitaire studs to complex articulated pieces.

STUDS
DROPS
HUGGIES
HOOPS
03

Necklaces and Pendants

Solitaire pendants, tennis necklaces, rivieres, layering chains with diamond stations. Lengths from choker to opera.

PENDANTS
TENNIS
RIVIERE
STATIONS
04

Bracelets and Bangles

Tennis bracelets, bangles, cuffs, charm bracelets with diamond accents. Flexible and rigid constructions. Clasp options from box to lobster to integrated magnetic.

TENNIS
BANGLES
CUFFS
FLEXIBLE
RIGID
YOUR SPECIFICATIONS

What You Control in Every Order

Parameter Options
Metal 14K gold, 18K gold (yellow, white, rose), platinum, 950 palladium, sterling silver
Diamond Type Lab grown (CVD/HPHT) or natural. Your choice per order.
Diamond Specs Carat, colour, clarity, cut, shape. All specified by you.
Setting Style Prong, bezel, channel, pave, tension, invisible. Custom settings on request.
Finish High polish, matte, satin, brushed, hammered, sandblasted
Engraving Laser engraving: logos, serial numbers, personal messages
Packaging White-label, your branding, or co-branded. Box, pouch, certificate holder.
MOQ 10 pieces per design for production runs. Single pieces for bespoke.
Metal
14K gold, 18K gold (yellow, white, rose), platinum, 950 palladium, sterling silver
Diamond Type
Lab grown (CVD/HPHT) or natural. Your choice per order.
Diamond Specs
Carat, colour, clarity, cut, shape. All specified by you.
Setting Style
Prong, bezel, channel, pave, tension, invisible. Custom settings on request.
Finish
High polish, matte, satin, brushed, hammered, sandblasted
Engraving
Laser engraving: logos, serial numbers, personal messages
Packaging
White-label, your branding, or co-branded. Box, pouch, certificate holder.
MOQ
10 pieces per design for production runs. Single pieces for bespoke.
Master jeweller setting diamond into ring with precision tools
OUR PROCESS

From Concept to Finished Product

STEP 01

Submit Your Design

Send CAD files, sketches, reference images, or a brief. We work from whatever you have.

STEP 02

CAD and Prototyping

Our design team creates or refines CAD models. 3D printed prototype for your approval before production.

STEP 03

Diamond Selection

Stones selected to your specifications. Lab grown or natural, certified or parcel-graded.

STEP 04

Production

Casting, setting, finishing, quality control. Each piece inspected before shipment.

STEP 05

Packaging and Delivery

White-label or branded packaging. Export documentation, insurance, tracked shipping worldwide.

Frequently Asked Questions

What is the minimum order quantity for custom manufacturing? expand_more
Our minimum is 10 pieces per design for production runs. For bespoke or one-off pieces, we accept single-piece orders. Sample pieces are available before committing to a production run so you can evaluate quality, finish, and fit.
Can I supply my own designs or CAD files? expand_more
Yes. We work from your CAD files (STEP, STL, 3DM), hand sketches, reference photographs, or a written brief. If you have a design concept but no CAD, our in-house design team creates the technical files for manufacturing.
How long does custom manufacturing take? expand_more
Prototyping takes 5-7 business days from approved CAD. Production runs take 15-25 business days depending on complexity and quantity. Rush orders are available for urgent timelines at additional cost.
Do you offer white-label packaging? expand_more
Yes. We offer complete white-label packaging including branded boxes, pouches, certificate holders, and care cards. Your branding, your unboxing experience. We also offer co-branded and unbranded options.
Can I mix lab grown and natural diamonds in the same order? expand_more
Yes. You can specify lab grown or natural diamonds on a per-piece or per-design basis within the same manufacturing order. Many clients use lab grown for fashion lines and natural for bridal collections.
What certifications come with manufactured pieces? expand_more
Diamonds above 0.30ct come with IGI or GIA certificates (your choice). The finished piece includes a certificate of authenticity with metal purity, diamond specifications, and manufacturing details. Hallmarking is available for applicable markets.

Ready to Start Manufacturing?

Your design, our diamonds, manufactured in Surat. From concept to finished product.

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